CN108909315A - A kind of pen core more changing device of more kinetic energy pens - Google Patents
A kind of pen core more changing device of more kinetic energy pens Download PDFInfo
- Publication number
- CN108909315A CN108909315A CN201810786315.1A CN201810786315A CN108909315A CN 108909315 A CN108909315 A CN 108909315A CN 201810786315 A CN201810786315 A CN 201810786315A CN 108909315 A CN108909315 A CN 108909315A
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- shaft
- fixed
- pen core
- gear
- fixedly connected
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43M—BUREAU ACCESSORIES NOT OTHERWISE PROVIDED FOR
- B43M99/00—Subject matter not provided for in other groups of this subclass
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Abstract
The invention discloses a kind of pen core more changing devices of more kinetic energy pens,Including the pen core rotating disk mechanism in assembly case and the assembly case,It is equipped in the assembly case and changes core cavity,The core cavity left wall of changing is fixed with motor,The motor right end is connected by power dynamic axis,It is the first fan-shaped helical gear that outer circle gear ring is fixed on the line shaft,The first gear for being fixed on that on the line shaft and outer circle gear ring is sector is equipped on the right side of first helical gear,The first bevel gear for being fixed on the line shaft right end is equipped on the right side of the first gear,The core cavity left wall of changing is rotatably connected to shaft,The shaft right end is equipped with the second gear engaged with the first gear,The second gear right end is fixedly connected with pen core rotating disk mechanism,The pen core rotating disk mechanism includes turntable,Three equally distributed fixed plates are fixed on the turntable right side.
Description
Technical field
The present invention relates to industrial technical field, specifically a kind of pen core more changing device of more kinetic energy pens.
Background technique
Under the background that contemporary society's Working Life rhythm is increasingly accelerated, saving of time is utilized and is particularly important, many
Special occupation person such as designer, whens work such as artist, need a plurality of types of pens, it has not been convenient to it carries, it is relatively complicated, and it is easily lost,
There are larger drawback, need to improve.
Summary of the invention
Deficiency in view of the above technology, the invention proposes a kind of pen core more changing devices of more kinetic energy pens.
The present invention is a kind of pen core more changing device of more kinetic energy pens, is turned including the pen core in assembly case and the assembly case
Disc mechanism, interior be equipped with of the assembly case change core cavity, and the core cavity left wall of changing is fixed with motor, and the motor right end is connected by power
Dynamic axis, it is the first fan-shaped helical gear that outer circle gear ring is fixed on the line shaft, is set on the right side of first helical gear
Having be fixed on the line shaft and outer circle gear ring is fan-shaped first gear, is equipped on the right side of the first gear and is fixed on institute
The first bevel gear of line shaft right end is stated, the core cavity left wall of changing is rotatably connected to first rotating shaft, and the first rotating shaft right end is set
There is the second gear engaged with the first gear, the second gear right end is fixedly connected with pen core rotating disk mechanism, the pen
Core rotating disk mechanism includes turntable, is fixed with three equally distributed fixed plates on the turntable right side, before the fixed plate
End face, which is rotatably assorted, torsional spring pipe, and torsional spring chamber is equipped in the torsional spring pipe, is equipped with and the fixed front edge of board in the torsional spring pipe
The torsional spring being fixedly connected, the torsional spring front end are fixedly connected on the torsional spring chamber front bulkhead, fix on the torsional spring pipe front bulkhead
Equipped with by top plate, it is described change in core cavity to be equipped be rotationally connected with second shaft changing core cavity bottom wall and upwardly extending, it is described
Second shaft upper end is fixed with the second bevel gear engaged with the first bevel gear, is equipped on the downside of the second bevel gear solid
Surely it is connected to the first belt pulley of second shaft, is equipped on the right side of second shaft described in being rotationally connected with and changes core cavity bottom wall
And the third shaft upwardly extended, third shaft upper end, which is fixedly connected with, to be driven by belt with first belt pulley
Second belt pulley, second belt pulley upper surface are fixedly connected with the 4th shaft, are equipped with opening upwards in the 4th shaft
Hydraulic cavities, the hydraulic cavities bottom wall is fixed with hydraulic cylinder, and the hydraulic cylinder upper end is fixedly connected on conversion by hydraulic stem
Frame, the switch rack front end bilateral symmetry are equipped with pen core groove, and the assembly case is equipped with lighting device, and the lighting device includes
Lamp holder and headlamp.
Further technical solution, the first helical gear top is equipped with and the 5th turn for changing the rotation connection of core cavity rear wall
Axis, the 5th shaft front end are fixed with the second helical gear engaged with first helical gear, after second helical gear
Side is equipped with the third belt pulley being fixedly connected with the 5th shaft, is equipped on the upside of the 5th shaft and is rotationally connected with described change
6th shaft of core cavity rear wall, the 6th shaft front end are fixed with the 4th be driven with the third belt pulley by belt
Belt pulley, the 4th belt pulley rear side are equipped with the 5th belt pulley being fixedly connected with the 6th shaft, the 6th shaft
Right side be equipped with the 7th shaft for changing the rotation connection of core cavity rear wall, be fixed with and the 5th skin in the 7th shaft
The 6th belt pulley that belt wheel is driven by belt, the 7th shaft front end is fixed with the cam that surface is equipped with sliding slot, described
It changes core cavity rear wall to be fixed at left and right sides of the cam and symmetrical rack, is fixed with pulling force bullet in the rack
Spring, the cam downside are equipped with the mandril being slidably matched with the cam face sliding slot, are fixedly connected at left and right sides of the mandril
In the tension spring other end.
Further technical solution, the torsional spring outer circle are fixed with pen core set, are equipped in the pen core set open at one end
Pen core chamber, the pen core cavity wall bilateral symmetry are equipped with sliding cavity, locating piece, the positioning are sliding combined in the sliding cavity
Block is fixedly connected with reset spring close to the sliding cavity wall side, and the reset spring other end is fixedly connected on the cunning
Cavity wall is moved, pen core is installed in the pen core chamber.
Further technical solution, pen core upside outer circle are fixed with the first positioning ring, and outer circle fixation is set on the downside of the pen core
There are two the second positioning rings.
Further technical solution, the core cavity top of changing are equipped with upper and lower perforative through-hole, are equipped with penholder in the through-hole,
Outer circle is fixed with positioning plate on the upside of the penholder, is equipped with pen core set in the penholder downside.
Further technical solution, assembly case upper surface are fixedly installed lamp holder, and the lamp holder connects to power supply, institute
It states lamp holder upper end and is fixedly installed with headlamp.
The beneficial effects of the invention are as follows：
When start-up operation, the penholder is inserted into the through-hole, the positioning plate offsets with assembly case upper surface, the electricity
Machine starting, the line shaft rotation drive the first gear rotation, and the first gear rotation drives the second gear to turn
Dynamic, the second gear rotation drives the turntable rotation, and the turntable rotation drives the fixed plate rotation, the fixed plate
When turning to bottommost, the first gear is disengaged from the second gear, and the turntable stops operating at this time, same with this
The first helical gear of Shi Suoshu rotation band send second helical gear to rotate, and the second helical gear rotation drives the 5th shaft
Rotation, the 5th shaft rotation drive the third belt pulley, and the third pulley rotation drives the 5th belt pulley
Rotation, the 5th pulley rotation drive the 6th shaft rotation, and the 6th shaft rotation drives the 4th belt
Wheel rotation, the 4th pulley rotation drive the 6th pulley rotation, and the 6th pulley rotation drives described the
The rotation of seven shafts, the 7th shaft rotation drive the cam rotation, and the cam rotation presses downwards the mandril, institute
Stating mandril, to move downward bottom press described by top plate to upright position, at this time first helical gear and second helical gear
Stop engagement；
The line shaft rotation drives the first bevel gear rotation, and the first bevel gear rotation drives the second bevel gear
Rotation, the second bevel gear rotation drive the rotation, and the rotation drives first pulley rotation, first skin
Belt wheel rotation drives the second pulley rotation, and second pulley rotation drives the 4th shaft to rotate, and described 4th turn
Axis rotation drives the switch rack to rotate 90 °, and the pen core groove is matched for clamping tightly with second positioning ring, and the motor stops,
The hydraulic cylinder starting hydraulic stem moves downward, and the switch rack, which moves downward, drives the pen core to move downward, the pen core
First positioning ring described in when moving downward drive oppresses the locating piece, and the locating piece is oppressed the reset spring and shunk, from
And it realizes pen core and unlocks；
After the completion of unlock, the hydraulic cylinder stops, the electric motor starting, and the switch rack rotates 180 °, and the motor stops, institute
State hydraulic cylinder starting, the hydraulic cylinder, which rises, is separately mounted to the turntable, in the pen core chamber for the pen core after transposition,
The hydraulic cylinder falls back to original state at this time, and the hydraulic cylinder stops, the electric motor starting, first helical gear and institute
The engagement of the second helical gear is stated, the cam returns to original state, described to return to original state, the first gear and institute by top plate
It states second gear to engage at this time, the motor stops, to realize the replacement of pen core and the reset of device；
Present apparatus structure is simple, provides the use of four kinds of pen cores of a penholder instead of one one traditional use using simplicity
Scheme, convenient for users to the different demands to pen under different scenes, it is too many to solve pen, too bad, and the used time is needed to can not find
Worry, be greatly saved cost improve working efficiency, reduce labor intensity.
Detailed description of the invention
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art
Attached drawing needed in technical description is briefly described, it should be apparent that, the accompanying drawings in the following description is only to invent
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is a kind of pen core more changing device overall structure diagram of more kinetic energy pens of the invention.
Fig. 2 is structural schematic diagram at A-A in Fig. 1.
Fig. 3 is the structural schematic diagram in Fig. 1 at B-B.
Fig. 4 is the structural schematic diagram in Fig. 1 at C-C.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive spy
Other than sign and/or step, it can combine in any way.
This specification（Including any accessory claim, abstract and attached drawing）Disclosed in any feature, except non-specifically chatting
State, can it is equivalent by other or have similar purpose alternative features replaced.That is, unless specifically stated, each feature is
An example in a series of equivalent or similar characteristics.
As shown in Figs 1-4, the pen core more changing device of a kind of more kinetic energy pens of apparatus of the present invention, including assembly case 10 and institute
It states the pen core rotating disk mechanism in assembly case 10, is equipped in the assembly case 10 and changes core cavity 11, it is described to change the fixation of 11 left wall of core cavity and set
There is motor 18,18 right end of motor is connected by power dynamic axis 19, and outer circle gear ring is fixed on the line shaft 19 as fan
First helical gear 20 of shape is equipped on the right side of first helical gear 20 and is fixed on the line shaft 19 and outer circle gear ring for fan
The first gear 21 of shape is equipped with the first bevel gear 39 for being fixed on 19 right end of line shaft, institute on the right side of the first gear 21
It states and changes 11 left wall of core cavity and be rotatably connected to first rotating shaft 16,16 right end of first rotating shaft is equipped with and engages with the first gear 21
Second gear 14,14 right end of second gear is fixedly connected with pen core rotating disk mechanism, and the pen core rotating disk mechanism includes turning
Disk 15 is fixed with three equally distributed fixed plates 22,22 front end face of the fixed plate rotation on 15 right side of turntable
Be combined with torsional spring pipe 43, torsional spring chamber 56 be equipped in the torsional spring pipe 43, be equipped in the torsional spring pipe 43 with before the fixed plate 22
Hold the torsional spring 42 that is fixedly connected, 42 front end of torsional spring is fixedly connected on 56 front bulkhead of torsional spring chamber, before the torsional spring pipe 43
Be fixed on end wall by top plate 40, it is described change in core cavity 11 to be equipped with to be rotationally connected with described change 11 bottom wall of core cavity and upwardly extend
The second shaft 66,66 upper end of the second shaft is fixed with the second bevel gear 44 engaged with the first bevel gear 39,
The first belt pulley 46 for being fixedly connected on second shaft 66, second shaft 66 are equipped on the downside of the second bevel gear 44
Right side, which is equipped with, is rotationally connected with the third shaft 52 changing 11 bottom wall of core cavity and upwardly extending, and 52 upper end of third shaft is solid
Surely it is connected with the second belt pulley 38 being driven with first belt pulley 46 by belt, 38 upper surface of the second belt pulley is solid
Surely it is connected with the 4th shaft 37, the hydraulic cavities 68 of opening upwards are equipped in the 4th shaft 37,68 bottom wall of hydraulic cavities is solid
Surely it is equipped with hydraulic cylinder 36,36 upper end of hydraulic cylinder is fixedly connected on switch rack 33,33 front end of switch rack by hydraulic stem
Bilateral symmetry is equipped with pen core groove 35, and the assembly case 10 is equipped with lighting device, and the lighting device includes lamp holder 101 and shines
Bright lamp 102.
Valuably or illustratively, wherein be equipped with above first helical gear 20 and change the rotation of 11 rear wall of core cavity with described
5th shaft 55 of connection, 55 front end of the 5th shaft is fixed with the second helical gear engaged with first helical gear 20
17, the third belt pulley being fixedly connected with the 5th shaft 55, the 5th shaft are equipped on rear side of second helical gear 17
55 upsides, which are equipped with, is rotationally connected with the 6th shaft 62 for changing 11 rear wall of core cavity, 62 front end of the 6th shaft be fixed with
The 4th belt pulley 12 that the third belt pulley is driven by belt, is equipped on rear side of the 4th belt pulley 12 and described 6th turn
The 5th belt pulley 13 that axis 62 is fixedly connected is equipped on the right side of the 6th shaft 62 and changes 11 rear wall of core cavity rotation connection with described
7th shaft 27 is fixed with the 6th belt pulley being driven with the 5th belt pulley 13 by belt in the 7th shaft 27
26,27 front end of the 7th shaft is fixed with the cam 28 that surface is equipped with sliding slot, and 11 rear wall of core cavity that changes is fixed with position
In being fixed with tension spring 30 in 28 left and right sides of the cam and symmetrical rack 29, the rack 29, under the cam
Side is equipped with the mandril 31 being slidably matched with the 28 surface sliding slot of cam, is fixedly connected on the drawing at left and right sides of the mandril 31
30 other end of power spring.
Valuably or illustratively, wherein 42 outer circle of torsional spring is fixed with pen core set 60, sets in the pen core set 60
There is pen core chamber 61 open at one end, 61 inner wall of the pen core chamber bilateral symmetry is equipped with sliding cavity 70, slides in the sliding cavity 70
It is combined with locating piece 65, the locating piece 65 is fixedly connected with reset spring 64 close to the 70 inner wall side of sliding cavity, described
64 other end of reset spring is fixedly connected on 70 inner wall of sliding cavity, is equipped with pen core 32 in the pen core chamber 61.
Valuably or illustratively, wherein 32 upside outer circle of pen core is fixed with the first positioning ring 63, under the pen core 32
Side outer circle is fixed with two the second positioning rings 34.
Valuably or illustratively, wherein 11 top of core cavity of changing is equipped with upper and lower perforative through-hole 24, the through-hole 24
In penholder 25 is installed, the 25 upside outer circle of penholder is fixed with positioning plate 23, is equipped with pen core set in 25 downside of penholder.
Valuably or illustratively, wherein 10 upper surface of assembly case is fixedly installed lamp holder 101, the lamp holder 101
It connects to power supply, 101 upper end of lamp holder is fixedly installed with headlamp 102, to realize illumination functions when working at night.
The fan-shaped gear ring of first helical gear 20 is engaged with second helical gear 17 under original state, the first gear
21 fan-shaped gear rings are engaged with the second gear 14, and 29 least significant end is downward, 31 lowermost end of mandril and the turntable 15
Periphery highest point is horizontal, and the switch rack 33 and 11 rear wall of core cavity that changes are described to be in water by top plate 40 at plumbness
Level state, the hydraulic cylinder 36 is in close state and hydraulic stem is in most short status, and the penholder 25 is inserted into the through-hole 24.
When start-up operation, the penholder 25 is inserted into the through-hole 24, the positioning plate 23 and 10 upper end of assembly case
Face offsets, and the motor 18 starts, and the rotation of line shaft 19 drives the first gear 21 to rotate, 21 turns of the first gear
Dynamic that the second gear 14 is driven to rotate, the rotation of second gear 14 drives the turntable 15 to rotate, and the turntable 15 rotates
The fixed plate 22 is driven to rotate, when the fixed plate 22 turns to bottommost, the first gear 21 and the second gear
14 are disengaged from, and the turntable 15 stops operating at this time, and first helical gear 20 rotates band and send described second tiltedly at the same time
Gear 17 rotates, and the rotation of the second helical gear 17 drives the 5th shaft 55 rotation, and the 5th shaft 55 rotation drives
The third belt pulley, the third pulley rotation drive 13 the 5th pulley rotation, 13 the 5th belt rotation
Dynamic to drive the 6th shaft 62 rotation, the 6th shaft 62, which rotates, drives the 4th belt pulley 12 rotation, and the described 4th
The rotation of belt pulley 12 drives the 6th belt pulley 26 rotation, and the 6th belt pulley 26 rotation drives described 27 turns of 7th shaft
Dynamic, the 7th shaft 27 rotation drives the cam 28 to rotate, and the cam 28 is rotated the press downwards of mandril 31, institute
Stating mandril 31, to move downward bottom press described by top plate 40 to upright position, at this time first helical gear 20 and described second
Helical gear 17 stops engagement.
The rotation of line shaft 19 drives the first bevel gear 39 to rotate, described in the rotation of first bevel gear 39 drive
Second bevel gear 44 rotates, and the rotation of second bevel gear 44 drives 45 rotation, and 45 rotation drives first skin
Belt wheel 46 rotates, and the rotation of the first belt pulley 46 drives the rotation of the second belt pulley 38, and the rotation of the second belt pulley 38 drives
4th shaft 37 rotation, described 90 ° of the rotation of switch rack 33 of the 4th shaft 37 rotation drive, the pen core groove 35 and institute
It states the second positioning ring 34 to be matched for clamping tightly, the motor 18 stops, and the hydraulic cylinder 36 starts hydraulic stem and moves downward, the conversion
Frame 33, which moves downward, drives the pen core 32 to move downward, when the pen core 32 moves downward drive described in the first positioning ring 63 pressure
Compel the locating piece 65, the locating piece 65 is oppressed the reset spring 64 and shunk, to realize that pen core unlocks.
After the completion of unlock, the hydraulic cylinder 36 stops, and the motor 18 starts, described 180 ° of the rotation of switch rack 33, described
Motor 18 stops, and the hydraulic cylinder 36 starts, and the pen core 32 after transposition is separately mounted to described by the hydraulic cylinder rising
In turntable 15, the pen core chamber 61, the hydraulic cylinder falls back to original state at this time, and the hydraulic cylinder 36 stops, the electricity
Machine 18 starts, and first helical gear 20 is engaged with second helical gear 17, and the cam 28 returns to original state, the quilt
Top plate 40 returns to original state, and the first gear 21 engages at this time with the second gear 14, and the motor 18 stops, thus
Realize the replacement of pen core and the reset of device.
The beneficial effects of the invention are as follows：
When start-up operation, the penholder is inserted into the through-hole, the positioning plate offsets with assembly case upper surface, the electricity
Machine starting, the line shaft rotation drive the first gear rotation, and the first gear rotation drives the second gear to turn
Dynamic, the second gear rotation drives the turntable rotation, and the turntable rotation drives the fixed plate rotation, the fixed plate
When turning to bottommost, the first gear is disengaged from the second gear, and the turntable stops operating at this time, same with this
The first helical gear of Shi Suoshu rotation band send second helical gear to rotate, and the second helical gear rotation drives the 5th shaft
Rotation, the 5th shaft rotation drive the third belt pulley, and the third pulley rotation drives the 5th belt pulley
Rotation, the 5th pulley rotation drive the 6th shaft rotation, and the 6th shaft rotation drives the 4th belt
Wheel rotation, the 4th pulley rotation drive the 6th pulley rotation, and the 6th pulley rotation drives described the
The rotation of seven shafts, the 7th shaft rotation drive the cam rotation, and the cam rotation presses downwards the mandril, institute
Stating mandril, to move downward bottom press described by top plate to upright position, at this time first helical gear and second helical gear
Stop engagement；
The line shaft rotation drives the first bevel gear rotation, and the first bevel gear rotation drives the second bevel gear
Rotation, the second bevel gear rotation drive the rotation, and the rotation drives first pulley rotation, first skin
Belt wheel rotation drives the second pulley rotation, and second pulley rotation drives the 4th shaft to rotate, and described 4th turn
Axis rotation drives the switch rack to rotate 90 °, and the pen core groove is matched for clamping tightly with second positioning ring, and the motor stops,
The hydraulic cylinder starting hydraulic stem moves downward, and the switch rack, which moves downward, drives the pen core to move downward, the pen core
First positioning ring described in when moving downward drive oppresses the locating piece, and the locating piece is oppressed the reset spring and shunk, from
And it realizes pen core and unlocks；
After the completion of unlock, the hydraulic cylinder stops, the electric motor starting, and the switch rack rotates 180 °, and the motor stops, institute
State hydraulic cylinder starting, the hydraulic cylinder, which rises, is separately mounted to the turntable, in the pen core chamber for the pen core after transposition,
The hydraulic cylinder falls back to original state at this time, and the hydraulic cylinder stops, the electric motor starting, first helical gear and institute
The engagement of the second helical gear is stated, the cam returns to original state, described to return to original state, the first gear and institute by top plate
It states second gear to engage at this time, the motor stops, to realize the replacement of pen core and the reset of device；
Present apparatus structure is simple, provides the use of four kinds of pen cores of a penholder instead of one one traditional use using simplicity
Scheme, convenient for users to the different demands to pen under different scenes, it is too many to solve pen, too bad, and the used time is needed to can not find
Worry, be greatly saved cost improve working efficiency, reduce labor intensity.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement is both fallen in claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (6)
1. a kind of pen core more changing device of more kinetic energy pens, including the pen core rotating disk mechanism in assembly case and the assembly case,
It is characterized in that：It is equipped in the assembly case and changes core cavity, the core cavity left wall of changing is fixed with motor, and the motor right end power connects
It is connected to line shaft, it is the first fan-shaped helical gear that outer circle gear ring is fixed on the line shaft, the first helical gear right side
It is fan-shaped first gear equipped be fixed on the line shaft and outer circle gear ring, is equipped with and is fixed on the right side of the first gear
The first bevel gear of the line shaft right end, the core cavity left wall of changing are rotatably connected to first rotating shaft, the first rotating shaft right end
Equipped with the second gear engaged with the first gear, the second gear right end is fixedly connected with pen core rotating disk mechanism, described
Pen core rotating disk mechanism includes turntable, and three equally distributed fixed plates, the fixed plate are fixed on the turntable right side
Front end face, which is rotatably assorted, torsional spring pipe, and torsional spring chamber is equipped in the torsional spring pipe, be equipped in the torsional spring pipe with before the fixed plate
The torsional spring being fixedly connected is held, the torsional spring front end is fixedly connected on the torsional spring chamber front bulkhead, consolidates on the torsional spring pipe front bulkhead
It is fixed to be equipped with by top plate, it is described change in core cavity to be equipped be rotationally connected with second shaft changing core cavity bottom wall and upwardly extending, institute
It states the second shaft upper end and is fixed with the second bevel gear engaged with the first bevel gear, be equipped on the downside of the second bevel gear
It is fixedly connected on the first belt pulley of second shaft, is equipped on the right side of second shaft described in being rotationally connected with and changes core cavity bottom
Wall and the third shaft upwardly extended, third shaft upper end, which is fixedly connected with, to be driven with first belt pulley by belt
The second belt pulley, second belt pulley upper surface is fixedly connected with the 4th shaft, be equipped in the 4th shaft opening to
On hydraulic cavities, the hydraulic cavities bottom wall is fixed with hydraulic cylinder, and the hydraulic cylinder upper end is fixedly connected on by hydraulic stem to be turned
Frame is changed, the switch rack front end bilateral symmetry is equipped with above the first helical gear described in pen core groove to be equipped with to be turned with the core cavity rear wall that changes
5th shaft of dynamic connection, the 5th shaft front end is fixed with the second helical gear engaged with first helical gear, institute
The third belt pulley for being equipped on rear side of the second helical gear and being fixedly connected with the 5th shaft is stated, the assembly case is equipped with illumination dress
It sets, the lighting device includes lamp holder and headlamp.
2. a kind of pen core more changing device of more kinetic energy pens according to claim, it is characterised in that：In 5th shaft
Side, which is equipped with, is rotationally connected with the 6th shaft for changing core cavity rear wall, and the 6th shaft front end is fixed with and the third skin
The 4th belt pulley that belt wheel is driven by belt is equipped with the be fixedly connected with the 6th shaft on rear side of the 4th belt pulley
Five belt pulleys, the 6th shaft right side is equipped with and the 7th shaft for changing the rotation connection of core cavity rear wall, the 7th shaft
On be fixed with the 6th belt pulley being driven with the 5th belt pulley by belt, the 7th shaft front end is fixed with table
Face is equipped with the cam of sliding slot, and the core cavity rear wall that changes is fixed with positioned at the cam left and right sides and symmetrical rack, described
It is fixed with tension spring in rack, the mandril being slidably matched with the cam face sliding slot is equipped on the downside of the cam, it is described
The tension spring other end is fixedly connected at left and right sides of mandril.
3. a kind of pen core more changing device of more kinetic energy pens according to claim, it is characterised in that：The torsional spring outer circle is solid
Surely it is equipped with pen core set, pen core chamber open at one end is equipped in the pen core set, the pen core cavity wall bilateral symmetry is equipped with sliding
Chamber, locating piece is sliding combined in the sliding cavity, and the locating piece is fixedly connected with multiple close to the sliding cavity wall side
Position spring, the reset spring other end are fixedly connected on the sliding cavity wall, are equipped with pen core in the pen core chamber.
4. a kind of pen core more changing device of more kinetic energy pens according to claim, it is characterised in that：Outer circle is solid on the upside of pen core
Surely it is equipped with the first positioning ring, outer circle is fixed with two the second positioning rings on the downside of the pen core.
5. a kind of pen core more changing device of more kinetic energy pens according to claim, it is characterised in that：It is described to change core cavity top
Equipped with upper and lower perforative through-hole, penholder is installed, outer circle is fixed with positioning plate, the pen on the upside of the penholder in the through-hole
Pen core set is equipped on the downside of bar.
6. a kind of pen core more changing device of more kinetic energy pens according to claim 1, it is characterised in that：Assembly case upper end
Face is fixedly installed lamp holder, and the lamp holder connects to power supply, and the lamp holder upper end is fixedly installed with headlamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810786315.1A CN108909315A (en) | 2018-07-17 | 2018-07-17 | A kind of pen core more changing device of more kinetic energy pens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810786315.1A CN108909315A (en) | 2018-07-17 | 2018-07-17 | A kind of pen core more changing device of more kinetic energy pens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108909315A true CN108909315A (en) | 2018-11-30 |
Family
ID=64414647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810786315.1A Withdrawn CN108909315A (en) | 2018-07-17 | 2018-07-17 | A kind of pen core more changing device of more kinetic energy pens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108909315A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110253268A (en) * | 2019-05-06 | 2019-09-20 | 东莞懂真文具有限公司 | A kind of device of automatic replacement fountain pen refill |
-
2018
- 2018-07-17 CN CN201810786315.1A patent/CN108909315A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110253268A (en) * | 2019-05-06 | 2019-09-20 | 东莞懂真文具有限公司 | A kind of device of automatic replacement fountain pen refill |
| CN110253268B (en) * | 2019-05-06 | 2020-06-02 | 温州市音咯网络科技有限公司 | Device for automatically replacing pen core of fountain pen |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181130 |
|
| WW01 | Invention patent application withdrawn after publication |